baber/WOPTO huggingface dataset:
Patent JP-H0247734-A (JP)
Title: Loose-coupling multiprocessor system
Inventor: SHODA MITSUAKI
IPC: G06F11/30
Filed: 1988-08-08
Abstract: PURPOSE:To detect the processor down without charging a heavy load to a processor at the time of normal operation by monitoring start/stop of auto- reboot by an auto-reboot report monitor device to detect the processor down. CONSTITUTION:When the report of auto-reboot start is sent to an auto-reboot report monitor device 2 from processors 11 to 1n, timers corresponding to processors which send the report of auto-reboot start are started. The start time is enough time for automatic rise of processors 11 to 1n due to the auto- reboot function. The monitor device 2 monitors the time-out, and waist for the report of auto-reboot end. In the case of time-out, the down of the corresponding processor is discriminated. When detecting the processor down, the monitor device 2 reports it to all operating processors.
Patent JP-H0864846-A (JP)
Title: Semiconductor device
Inventor: KARAUCHI ICHIROU
IPC: H01L21/60
Filed: 1994-08-23
Abstract: PURPOSE: To provide a semiconductor device to form an optical transmitter or optical receiver for use in optical communications. CONSTITUTION: A conductor pattern 5 formed on the surface of a sbustrate 4 is electrically connected, via bumps 9..., with optical devices 1-1, 1-2 or semiconductor IC chips 2-1, 2-2 having electronic circuits 3-1, 3-2 on the surface thereof, metal films 6-1, 6-2 are formed on the rear surface of the semiconductor IC chip and rear surface of the substrate, and the metal film is grounded.
Patent JP-2000027199-A (JP)
Title: Earthquake resistant reinforcing construction of structure
Inventor: GOTO YOZO
IPC: E02D27/34
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To take economical efficiency into consideration without discontinuing the use of a facility during the period of construction. SOLUTION: A earthquake resistant reinforcing construction of this structure provides a relative displacement absorption area 4 between an underground embedding part 2 of the structure 1 and the peripheral ground 3. The relative displacement absorption area 4 is so constituted that a buffer 5 is provided between the underground embedding part 2 and peripheral ground 3, and the relative displacement between the underground embedding part 2 and peripheral ground 3 is absorbed in the case an earthquake occurs.
Patent JP-2000024063-A (JP)
Title: Auxiliary device for rising
Inventor: SHINOZAKI HIROSHI
IPC: A61H3/04
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary device for rising capable of easing a user's pain due to the pressure at his belt wearing part when a caretaker helps him rise, sit down and move. SOLUTION: To the vicinity of a joint of a rear frame 1c and a vertical frame 1b respectively positioned on the right and left as frames, an engaging piece 24 is attached from outside a cover 12 covering the frame, both ends of a feet mounting member 25 is engaged removably with the engaging piece 24 so as not to move rightward and leftward, so that when a caretaker helps a user suspended by a belt rise, sit down and move, the user can support a part of his weight by feet, mounting his feet on the feet mounting member 25.
Patent JP-H0737827-A (JP)
Title: Heat treatment device
Inventor: OKASE WATARU
IPC: H01L21/31
Filed: 1993-07-19
Abstract: PURPOSE:To provide a heat treatment device capable of heating the treated bodies assuring the even temperature distribution therein regardless of the diameter thereof. CONSTITUTION:This heat treatment device is provided with a treatment chamber 1 having aperture parts 3, 4 carrying treated bodies in and out in the horizontal direction, a holding part 5 provided in this treatment chamber 1 capable of horizontally holding and vertically shifting the treated bodies, faced heating elements 6 controlled at a specific temperature provided on the upper and lower parts of the treatment chamber 1 so as to oppose to the upper and lower surfaces of the treated bodies held by this holding part 5. Through these procedures, the treated bodies can be rapidly heated in high reproducibility and even temperature distribution regardless of the diameter thereof.
Patent JP-H0644652-A (JP)
Title: Member holding mechanism
Inventor: KANO KIYOSHI
IPC: G11B15/665
Filed: 1992-07-24
Abstract: PURPOSE:To prevent a falling-off of the members to be held with respect to the holding member utilizing an elastic deformation. CONSTITUTION:The members to be held 50, 51 are held by elastically deforming the holding member 80. The structure is made so as to stop the elastic deformation of the holding member 80 by a deformation control means 18 after that. By this arrangement, the elastic deformation of holding means with an impact, etc., given from the outside and the falling-off of holding member are never generated. The reliability is increased accordingly.
Patent JP-H1145596-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAWAHARA HIROYASU
IPC: G11C29/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To surely execute a test with a simple circuit even in the case the memory capacities of respective semiconductor memory circuits respectively different from each other by resetting the address counter in a test circuit by using the respective max. word signals of the plural semiconductor memory circuits built in the circuit. SOLUTION: An address signal generating section 2 and data signal generating section 3 of a test circuit 15 write predetermined data patterns into the RAM (semiconductor memory circuit) 27. At this time, the counter consisting of toggle flip-flop in the address signal generating section 2 is reset with the word line selected in the last of a RAM 27 as a BIST signal to switch the writing of the data to the reading out of the data. An expected value collating section 5 compares the read out data with the expected value from an expected value data generating section 4 and outputs a collation result. When the last word line is selected again and the BIST signal is outputted, the test of the next RAM 28 is started.
Patent JP-2000029399-A (JP)
Title: Plane display device
Inventor: NAKANO MASAO
IPC: G09F9/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To make the light from the side ends of the lens system sheet of a display panel invisible by providing at least one side ends of the lens system sheet with a light shielding part. SOLUTION: The lens system sheet 14 is disposed on a back light 12 and a liquid crystal cell 16 of a light transmission type is disposed thereon. The back light 12, the lens system sheet 14 and the liquid crystal cell 16 are housed in a metallic bezel cover 18. The lens system sheet 14 is provided with a first prism sheet 36 on a diffusion sheet 34 and is further provided with a second prism sheet 38 thereon. The side end of the lens system sheet 14 integrated with the diffusion sheet 34, the prism sheet 36 and the prism sheet 38 is provided with a black light shielding part 40. The way of providing the side end with the black light shielding part 40 described above is executed by superposing plural sheets of the lens system sheets 14 to a certain thickness, then applying a coating liquid thereon or printing the same.
Patent JP-H0249314-A (JP)
Title: Direct current power cable
Inventor: YOSHIDA SHOTARO
IPC: C08K3/04
Filed: 1988-08-10
Abstract: PURPOSE:To reduce accumulation of space electric charges and raise the dielectric strength by furnishing an insulating substance having specific composition around a conductor. CONSTITUTION:An insulating substance 2 is furnished around a conductor 1. This insulation is formed by mixing maleic acid converted polyolefin as base polymer with carbon black in 20-50nm particle sizes in a mix proportion of 0.2-1.5wt.%. An insulating substance 4 consisting of maleinic acid polyolefin or bridged polyethylene is provided around a conductor 3. Over this periphery an insulation layer 6 is provided which is formed by mixing maleinic acid converted polyolefin as base polymer with carbon black of 20-50nm particle sizes in a mix proportion of 0.2-1.5wt.%.
Patent JP-H11350734-A (JP)
Title: Fixing joint
Inventor: KOYAMA MASAO
IPC: E04G11/48
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a fixing joint capable of easily fixing a vertical support material and a horizontal support material and preventing the support material from shifting and getting out of place when a form or the like is fixed. SOLUTION: In the case where a form is fixed, a vertical support material, namely, a support is fixed by a stop part so as to be projected on the outside of a higher position than an insertion part edge part by the force of a spring attached to the inside of an insertion part by inserting the insertion part in the hole of the vertical support material 6 positioned in the center of the table- like part 7 of a support. A locking part 2 pressing and fixing a single tube in a horizontal support material 5 surely supports the horizontal support material 5, namely, a single tube by fitting the horizontal support material 5 by using U-shaped locking.
Patent JP-H0938362-A (JP)
Title: Automatic sewing machine control device
Inventor: OTOKUNI TADASHI
IPC: D05B19/04
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To freely set an idle feed speed, operating a plane feed mechanism alone, to a desired feed speed when an object to be sewn is automatically sewn. SOLUTION: In an automatic sewing machine control device in which a plane feed mechanism provided in an automatic sewing machine is numerically controlled in XY-directions according to sewing data inputted in program and an object to be sewn C held by the plane feed mechanism is automatically sewn in a predetermined pattern, at every command of idle feed to move the plane feed mechanism alone under conditions that vertical movement of a needle is suspended as defined in the sewing data, a memory area is provided to indicate idle feed speed thereby to freely set speeds at every idle feed.
Patent JP-S5899745-A (JP)
Title: Ion density measuring appatatus
Inventor: YAGI DAIZOU
IPC: G01N27/416
Filed: 1981-12-09
Abstract: PURPOSE:To inspect the condition of a liquid junction resistance simply by measuring a voltage corresponding to the resistance with an alternating current applied between a comparison electrode and a third electrode which are emmersed in a sample liquid with an ion measuring electrode. CONSTITUTION:An ion electrode 1, a comparison electrode 2 and a third electrode 3 are emmersed in a sample liquid 4 such as factory effluent. These electrodes 1, 2 and 3 are connected to interlocking switches S1, S2 and S3 for mode change for the measuring mode and the inspection mode. The switches are changed over to the measuring mode (as illustrated) to connect voltage generated between the ion electrode 1 and the comparison electrode 2 to a circuitry system 5. When the switches are changed over to the inspection mode, the comparison electrode 2 and the third electrode 3 are connected to a circuitry system 6. The circuitry system 6 comprises an oscillator 7 for applying an alternating current to the comparison electrode 2 and the third electrode 3 and a circuit 8 for d.c. conversion of an alternating voltage generated between the electrodes 2 and 3 and outputs voltage corresponding to a liquid junction of the comparison electrode 2.
Patent JP-S6356179-A (JP)
Title: Driving of ultrasonic motor
Inventor: KAWASAKI OSAMU
IPC: H01L41/04
Filed: 1986-08-26
Abstract: PURPOSE:To stabilize the operation of the title motor, by a method wherein the resonance frequency of a driving body is detected by sweeping the frequency of an AC driving voltage from lower frequency to higher frequency. CONSTITUTION:Upon driving an ultrasonic motor, a sweep controller 12 sweeps the voltage of a control voltage generator 13 and the sweeping voltage is inputted into the control terminal T of a voltage control oscillator 7. The output of the oscillator 7 is divided into two outputs and one of two outputs is impressed on an electric power amplifier 9 through a 90 deg. phase shifter 8 while the other output is impressed on the driving body 3 of the ultrasonic motor through the electric power amplifier 10 as it is. A current, conducted through the driving body 3, is detected by a current detector 14 while a driving voltage is detected by a voltage detector 15. A phase difference detector 10 generates a voltage, proportional to the phase difference of both detectors, and inputs it into a phase range comparator 17 and a memory 18 respectively. A minimum value discriminator 19 is connected to the memory 18 to decide the mini mum value and memorize the driving frequency at that time into a controller 20. The driving frequency of the motor is set between a resonance frequency and an antiresonance frequency to drive the driving body 3.
Patent JP-H0485789-A (JP)
Title: Memory device
Inventor: KAMIGAWARA TOSHIO
IPC: G11C11/41
Filed: 1990-07-27
Abstract: PURPOSE:To attain a double operating speed of a memory device without increasing the operating speed of a memory cell circuit by performing a discharging operation at the read side while a precharging operation is carried out at the write side and vice versa. CONSTITUTION:A memory cell circuit includes a data storage part where two inverters are connected to each other, a data reading switch 13, a data writing switch 12, the read and write address lines which control both switches 13 and 12,a read data line (h) which transmits the read-out data, and a write data line (d) which transmits the written data respectively. Furthermore a write address latch circuit 7 is added to shift the read/write timing by a half cycle together with a data latch circuit 8, a writing precharge/discharge signal generating circuit 16, a reading precharge/discharge signal generating circuit 17, etc.
Patent JP-H09102744-A (JP)
Title: Information signal encoding device and method and information signal decoding method
Inventor: KONDO TETSUJIRO
IPC: G10L19/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To further reduce the quantity of data to be sent when the residual signals produced via the estimated encoding are encoded in variable length. SOLUTION: The residual signals which are produced when the input digital information signals undergo the estimated encoding are turned into blocks and quantized by an ADRC encoder 8 serving as a 1st variable length encoding means. The output of the encoder 8 is decomposed into bit planes by a bit plane encoding circuit 9. Then the number of block allocation bits of the encoder 8 is varied according to a dynamic range DR. The 0-bit allocation block is detected out of every bit plane and the data on this block are excluded. These exclude data are encoded and sent by a variable length encoder 13 serving as a 2nd variable length encoding means.
Patent JP-S5899275-A (JP)
Title: Starting device for generator motor
Inventor: YOKOTA HIROSHI
IPC: H02P1/52
Filed: 1981-12-09
Abstract: PURPOSE:To suppress the generation of vibration and to decrease the operation loss, by supplying the output of a phase control circuit, which sends out the phase controlled AC based on the output of a switching circuit, to the generator motor until the generator motor reaches the synchronized state with a system. CONSTITUTION:When a command of pump up direction is inputted to the switch circuit 22 from a command circuit 21, the switching circuit 22 selects a distributor 4a, and supplies its output to the phase control circuit 19. At the initial state, breakers 9 and 18 are turned ON and 7 is turned OFF, and a current, whose phase is controlled by a converter 13 and an inverter 15, is supplied to the generator motor 1 through the breaker 18. The generator motor 1 is started by this action. When about 5-10% or more of the rated speed is attained, intermittent control is shifted to a loaded commutation and constant current acceleration is performed. An automatic synchronous speed aligning device 25 controls an ignition control circuit 20. Thus, the output of the converter 13 is further adjusted, and the generator motor 1 is synchronized with the system and the speed is aligned.
Patent JP-H0484363-A (JP)
Title: Fringe benefit calculating device
Inventor: MIYAZAKI HOZUMI
IPC: G06F9/06
Filed: 1990-07-27
Abstract: PURPOSE:To cope with periodical changing in the monthly amounts of fringe benefits with no system correction by managing the monthly amounts of fringe benefits in a constant storing section provided independently from a calculating section. CONSTITUTION:This fringe benefit calculating device is constituted of an inputting section 11 for inputting calculation basis information, calculating section 12 for calculating amounts of fringe benefits, constant section 12 for calculating amounts of fringe benefits, constant storing section 13 for managing monthly amounts of fringe benefits in a file as a table, constant correcting section 14 which updates the constant storing section 13 when a change occurs in the monthly amounts, and outputting section 15 for outputting calculated results. Therefore, occurrence of errors in the monthly amounts of fringe benefits can be prevented and the allowing amount calculating burden can be reduced, because changes in fringe benefits allowing amounts can be coped with by updating the monthly amount of the constant storing section 13 from the constant correcting section 14.
Patent JP-H0650364-A (JP)
Title: Braking device
Inventor: TAJIMA TOSHINOBU
IPC: F16D55/32
Filed: 1992-07-27
Abstract: PURPOSE:To simplify structure and facilitate manufacture by installing a frictional plate between first and second plungers and a brake spring between a motor fixing flange and the first plunger and pressing the first plunger always to the frictional plate. CONSTITUTION:A pressurizing port 10 is set at a low pressure in negative brake, and a frictional plate 8 is pressed through the first plunger 6 by the pressure of a brake spring 5, and the brake torque corresponding to the brake spring 5 is generated. In case of positive brake, a release port 9 is pressurized, and the first plunger 8 is shifted to the left stroke end, overwhelming the brake spring 5. When the pressurizing port 10 is kept at allow pressure, the second plunger 7 is positioned at the right stroke end by a return spring 13. When the pressurizing port 10 is in boosted state, the second plunger 7 presses the frictional plate 8 to the first plunger 6, overwhelming the return spring 13, and the brake torque corresponding to the difference between the above- described pressing force and the pressing force of the return spring 13 can be generated.
Patent JP-S6092496-A (JP)
Title: Manufacture of cathode having low hydrogen overvoltage
Inventor: SAKATA AKIHIRO
IPC: C25D3/12
Filed: 1983-10-27
Abstract: PURPOSE:To manufacture a cathode for electrolysis having low hydrogen overvoltage and usable for a long term by coating a cathode used in the electrolysis of alkali chloride or water with an Ni-S layer having superior adhesive strength by plating in a plating bath having a specified composition. CONSTITUTION:A cathode used in a cell for electrolyzing an aqueous NaCl soln. or water is coated with an Ni-S film contg. S bonded to Ni as the base by plating in a plating bath. This plating bath contains 0.05-0.4mol/l (expressed in terms of Ni) water soluble Ni compound such as nickel chloride, 0.001-0.05mol/ lthioglycolic acid, its Na salt, K salt or ester as S source and 0.2-1.2mol/l pyrophosphoric acid, its Na salt or K salt. The Ni-S film formed by plating has superior adhesive strength and is not stripped, and a cathode having low hydrogen overvoltage is obtd.
Patent JP-2000028557-A (JP)
Title: Fouled condition detector for heat-exchanger
Inventor: HARADA MASAYOSHI
IPC: G01N21/94
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To surely detect a fouled condition in a heat-exchanger. SOLUTION: A cooling fluid supplying pipe 4 and a heating fluid supplying pipe 23 are connected to a jacket part 2 of a reactor 1. An general heat transfer coefficient U is found, based on a total heat transfer amount Q=A.U.ΔT in the heat-exchanger to detect a fouled condition in the heat-exchange, based on the change of the U value.
Patent JP-S6445741-A (JP)
Title: Production of chalcogenide glass
Inventor: NISHII JUNJI
IPC: C03C3/32
Filed: 1987-08-12
Abstract: PURPOSE:To enable simultaneous separation of impurities having high vapor pressure and impurities having low vapor pressure and to prevent the lowering of infrared transmittance, by distilling a chalcogenide glass or its raw material under a specific vacuum degree. CONSTITUTION:A purification vessel containing a chalcogenide glass or its raw material is evacuated to <=10<-6>Torr. The content is heated while keeping the above vacuum degree to effect the distillation and purification of the material. Impurities having high vapor pressure (e.g. SeO2, H2O or H2Te) and impurities having low vapor pressure (e.g., TeO2 or carbon) can be removed from the material by this process to give a chalcogenide glass having high infrared transmittance.
Patent JP-H0738236-A (JP)
Title: Manufacture of printed wiring board
Inventor: USHIYAMA TAKESHIGE
IPC: H05K3/34
Filed: 1993-07-19
Abstract: PURPOSE:To easily manufacture a printed wiring board, to reduce its manufacturing cost and to prevent them to be made defective due to solder bridge. CONSTITUTION:A method for manufacturing a printed wiring board 9 has the steps of forming a circuit 3 at least on one side surface of the board 1, and forming a solder resist layer 8, and comprises the steps of laminating photosensitive resin on the surface formed with the circuit 3, applying ultraviolet ray 6 from the opposite surface side to expose it, and developing it to form a solder resist layer 8.
Patent JP-S6357068-A (JP)
Inventor: KOBAYASHI MASASHI
IPC: A63B37/12
Filed: 1986-08-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0731931-A (JP)
Title: Printed prepainted steel sheet
Inventor: KOBAYASHI RYOJI
IPC: B05D5/06
Filed: 1993-07-21
Abstract: PURPOSE:To obtain a highly workable and inexpensive steel sheet excellent in appearance by infiltrating a heat-sublimable ink into the primer coating film having colored topcoat thereon provided on the surface of a steel sheet to form a pattern. CONSTITUTION:This printed prepainted steel sheet has a primer coating film 3 on the surface of a steel sheet 2 and a colored topcoat 4 thereon, and a heat- sublimable ink 6 is infiltrated into the two layers to form a pattern 1. Consequently, the printing ink is not exposed on the coating film surface unlike a conventional patterned steel sheet, the pattern 1 is not dissipated even when rubbed, the entire film thickness is not increased, and the workability such as bendability equivalent to that of the original unprinted painted steel sheet is maintained.
Patent JP-S6259872-A (JP)
Title: Fault locator system utilizing overhead earth-wire
Inventor: KAWASAKI KIKUO
IPC: G01R31/08
Filed: 1985-09-10
Abstract: PURPOSE:To specify an accident point accurately by an inexpensive, small-sized system which is small in energy consumption by fractionalizing a power transmission line and allowing adjacent terminals to transmit and receive common reference phase pulses. CONSTITUTION:Fractionalized power transmission lines 2-7 are insulated and supported on respective steel towers and the overhead earth-wire 8 is supported on the respective steel towers 1 and connected electrically to the steel towers. Each steel tower 1 is provided with a terminal 11 and data on an earth current value and its phase, etc., are generated through a CT9 for earth current detection and transmitted to a center equipment 12 through an optical fiber 10. Then, adjacent terminals 11 transmit and receive common reference position pulses, a earth current and/or steel tower current is detected by the CT9 on the basis of the common reference pulses, and data on the relative current phase difference between the adjacent terminals and current values of respective parts are sent from the terminal 11 to the center equipment 12, thereby specifying the accident point.